ActionView::Template::Error: Failed to open TCP connection to mycombe2.library.ualberta.ca:8080 (No route to host - connect(2) for "mycombe2.library.ualberta.ca" port 8080)

[ualbertalib-bot]

View details in Rollbar: https://rollbar.com/ualbertalib/ERA/items/241/

Errno::EHOSTUNREACH: No route to host - connect(2) for "mycombe2.library.ualberta.ca" port 8080
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 880, in initialize
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 880, in open
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 880, in block in connect
  File "/usr/lib64/ruby/2.3.0/timeout.rb", line 91, in block in timeout
  File "/usr/lib64/ruby/2.3.0/timeout.rb", line 101, in timeout
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 878, in connect
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 1476, in begin_transport
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 1433, in transport_request
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 1407, in request
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 1400, in block in request
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 853, in start
  File "/usr/lib64/ruby/2.3.0/net/http.rb", line 1398, in request
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/adapter/net_http.rb", line 82, in perform_request
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/adapter/net_http.rb", line 40, in block in call
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/adapter/net_http.rb", line 87, in with_net_http_connection
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/adapter/net_http.rb", line 32, in call
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/request/url_encoded.rb", line 15, in call
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/rack_builder.rb", line 139, in build_response
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/connection.rb", line 377, in run_request
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/faraday-0.9.1/lib/faraday/connection.rb", line 140, in head
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/ldp-0.4.0/lib/ldp/client/methods.rb", line 19, in block in head
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb", line 166, in instrument
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/ldp-0.4.0/lib/ldp/client/methods.rb", line 17, in head
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/ldp-0.4.0/lib/ldp/resource.rb", line 48, in head
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/ldp-0.4.0/lib/ldp/resource.rb", line 31, in new?
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/active-fedora-9.4.2/lib/active_fedora/persistence.rb", line 7, in new_record?
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/active-fedora-9.4.2/lib/active_fedora/persistence.rb", line 11, in persisted?
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/polymorphic_routes.rb", line 298, in handle_list
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/polymorphic_routes.rb", line 206, in polymorphic_method
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/polymorphic_routes.rb", line 134, in polymorphic_path
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/blacklight-5.14.0/app/helpers/blacklight/url_helper_behavior.rb", line 94, in session_tracking_path
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/blacklight-5.14.0/app/helpers/blacklight/url_helper_behavior.rb", line 87, in session_tracking_params
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/blacklight-5.14.0/app/helpers/blacklight/url_helper_behavior.rb", line 46, in document_link_params
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/blacklight-5.14.0/app/helpers/blacklight/url_helper_behavior.rb", line 42, in link_to_document
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/blacklight-5.14.0/app/helpers/blacklight/catalog_helper_behavior.rb", line 191, in render_thumbnail_tag
  File "/var/www/sites/hydranorth/app/views/homepage/_recent_document.html.erb", line 6, in block in _app_views_homepage__recent_document_html_erb___1390923438656925301_70300164755020
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/helpers/capture_helper.rb", line 38, in block in capture
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/helpers/capture_helper.rb", line 202, in with_output_buffer
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/haml-4.0.7/lib/haml/helpers/action_view_xss_mods.rb", line 5, in with_output_buffer_with_haml_xss
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/helpers/capture_helper.rb", line 38, in capture
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/haml-4.0.7/lib/haml/helpers/action_view_mods.rb", line 52, in capture_with_haml
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/helpers/tag_helper.rb", line 106, in content_tag
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/haml-4.0.7/lib/haml/helpers/action_view_mods.rb", line 61, in content_tag_with_haml
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/helpers/url_helper.rb", line 184, in link_to
  File "/var/www/sites/hydranorth/app/views/homepage/_recent_document.html.erb", line 5, in _app_views_homepage__recent_document_html_erb___1390923438656925301_70300164755020
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb", line 145, in block in render
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb", line 166, in instrument
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb", line 333, in instrument
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb", line 143, in render
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/partial_renderer.rb", line 436, in block in collection_with_template
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/partial_renderer.rb", line 432, in map
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/partial_renderer.rb", line 432, in collection_with_template
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/partial_renderer.rb", line 324, in render_collection
  File "/var/www/sites/hydranorth/vendor/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/partial_renderer.rb", line 306, in block in ren